TY - RPRT TI - LUNG FUNCTION STUDIES. IV. POSTURAL CHANGES IN RESPIRATORY DEAD SPACE AND FUNCTIONAL RESIDUAL CAPACITY. AU - W S Fowler PY - 1950 DO - 10.1172/jci102382 UR - https://pubmed.ncbi.nlm.nih.gov/16695814/ ID - 16695814 ER -